成型角钢 meaning in Chinese

formed angle steel

With the rapid development in chinese economy , the steel structure and thin - walled colded - formed steel structures have been widely used in building constructions . the colded - formed angle members are one of important member in steel structures and are widely used in transmission towers , trusses and bracing members by its easy connection and erection
随着我国经济的飞速发展，钢结构冷弯薄壁型钢结构在建筑中应用越来越多，冷成型角钢构件是钢结构中的一类重要构件，它具有易安装和连接方便的优点广泛应用于塔结构、格构柱、桁架结构及支撑等结构。